of course, all the evidence is shared and it's common sourcing for whether it's coming from the nsa or from the brits. that that was part of their argument as well. micha michael leiter, you said that he was making a case that was so strong, it was conceivably an argument for more than a couple of hundred of cruise missile strikes in two days perhaps. the limited strike that we're told is contemplated should the president order it within the next couple of days. >> from my perspective, he really did. the case that chemical weapons were used by the regime and caused mass casualties is -- frankly, the weapons of mass destruction, i think it misses the nature of the intelligence in those two situations. i did feel this case was so broad, such a moral condemnation, which i find entirely appropriate, you wonder whether now that the administration has defined a narrow window that's likely to pursue, whether or not that action, that operational action really matches the moral condemnation that we just heard. >> richard engel there in syria, we know that there's been a lot of panic across the